alcatel OT-908F vs LG Optimus Chat C550

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Width

    OT-908F: 1.6 mm narrower

    OT-908F:
    57.4 mm
    Optimus Chat C550:
    59 mm
  • Depth

    OT-908F: 3.6 mm thinner

    OT-908F:
    12.4 mm
    Optimus Chat C550:
    16 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. OT-908F

    Height:
    110 mm
    Width:
    57.4 mm
    Depth:
    12.4 mm
  2. 2. Optimus Chat C550

    Height:
    109 mm
    Width:
    59 mm +1.6 mm versus OT-908F
    Depth:
    16 mm +3.6 mm versus OT-908F

Weight

Bars start at zero and share a scale within this chart.

  1. 1. OT-908F

    120 g

  2. 2. Optimus Chat C550

    122 g

    +2 g versus OT-908F

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. OT-908F

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. Optimus Chat C550

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    23.3 cm²

OT-908F has approximately 4% more rectangular screen area than Optimus Chat C550.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Optimus Chat C550: Original memory entry

140 MB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. OT-908F

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Optimus Chat C550

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. OT-908F2. Optimus Chat C550

Everyday essentials
Everyday essentials — specifications for OT-908F, Optimus Chat C550.
SpecificationOT-908FOptimus Chat C550
Dimensions (HxWxD)
  • 110 Х 57.4 Х 12.4 mm
  • 109 Х 59 Х 16 mm
Weight
  • 120 g
  • 122 g
Technology
  • TFT
  • TFT
Screen size
  • 2.8" inch
  • 2.8" inch
Screen resolution
  • 240 x 320 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 140 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 2.2 (Froyo)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for OT-908F, Optimus Chat C550.
SpecificationOT-908FOptimus Chat C550
Touchscreen
  • capacitive touchscreen
  • touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 24.3 cm2
  • 23.3 cm2
Screen format
  • 4:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 38.5%
  • 36.3%
PPI /points per inch/
  • 143 PPI
  • 206 PPI
Camera and Video
Camera and Video — specifications for OT-908F, Optimus Chat C550.
SpecificationOT-908FOptimus Chat C550
Rear camera, main
  • 2 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 2 MP
  • 3.15 MP
  • AF
Video
  • Yes
  • Yes
Front camera, selfie
  • 0 MP,
  • 0 MP,
General specs
General specs — specifications for OT-908F, Optimus Chat C550.
SpecificationOT-908FOptimus Chat C550
Release date
  • 2011
  • 2011
  • February
Colors
  • Black
  • Black
  • Silver
  • Blue
  • Red
  • Pink
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 40 EUR
Battery life Unknown
  • Stand by time- Up to 440 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for OT-908F, Optimus Chat C550.
SpecificationOT-908FOptimus Chat C550
SIM card
  • Mini-SIM
  • Mini-SIM
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • hotspot
  • Wi-Fi 802.11 b/g
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 3.0
  • A2DP
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR EU - 1.30 W/kg (head) 0.80 W/kg (body)
  • SAR - 0.49 W/kg (head) 0.39 W/kg (body) SAR EU - 0.71 W/kg (head) 1.24 W/kg (body)
Music and Audio
Music and Audio — specifications for OT-908F, Optimus Chat C550.
SpecificationOT-908FOptimus Chat C550
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Other features
Other features — specifications for OT-908F, Optimus Chat C550.
SpecificationOT-908FOptimus Chat C550
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Facebook dedicated key -MP3/AAC+/WAV/WMA player -MP4/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input - For Orange
  • Sensors Accelerometer MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo -Predictive text input